Size: OD: 13.72-4064mm / WT: 1.65-40mm,
Length: 0.5mtr-20mtr

Standard: API5L,ASTM A106/A53, DIN2391,ASTM A179/A192,EN10210,EN10208
Material: GR.B, X42, X46, X52, S355J0H, S355J2H, 10#, 20#

Heat treatment: Annealed, Normalized, Stress relieved, Cold finished, Quenched and Tempered
Delivery Condition: BKS, NBK,BK ,BKW, GBK(+A), NBK(+N), BK(+C)


Test: Chemical Component Analysis, Mechanical Properties and other inspection
Third Inspection: BV, SGS,Lloyds ect.
Dimensions and Specification of Carbon Steel Pipe

Application For Tubes in carbon steel pipe: For Fluid Transportation Service such like water ,low pressure oil..

Tube Production Standards,Steel Grade,Steel Heat Number:
GB/T8163,API 5L PSL1 ,API 5L PSL2 ,ASTM A106 ,ASME,JIS ,EN10204,EN10205 ,BS ,DIN,GR.B,X42,X46,
X52,X56,X60,X65 etc..

Delivery Conditions for the pipes: In bundles ,Annealed,Normalized

Inspections and tests performed for the tubes
Chemical Composition Inspection,Mechanical Properties Test（Tensile Strength,Yield Strength,Elongation,Flaring,Flattening,Bending,Hardness）
Surface and Dimension Test,Non-destructive Test,Hydrostatic Test.

Surface treatment
Oil-dip,varnish,Passivation,Phosphating,Shot Blasting ,3PE,3PP,2PE2 etc...